RT Journal Article SR Electronic T1 Interactivity: Key to CLS Online Instruction JF American Society for Clinical Laboratory Science JO Clin Lab Sci FD American Society of Chemistry and Laboratory Science SP 122 OP 126 DO 10.29074/ascls.19.2.122 VO 19 IS 2 A1 William B Zundel YR 2006 UL http://hwmaint.clsjournal.ascls.org/content/19/2/122.abstract AB